(In reply to Adrian Schr�ter from comment #10) > # osc build --vm-type=kvm -M openSUSE standard i586 and add --userootforbuild --vm-disk-size=30000. On epyc machine (remus), I had to add -j 32, as -j 33 (or more) results in: > smpboot: Total of 33 processors activated (148221.48 BogoMIPS) > BUG: kernel NULL pointer dereference, address: 00000d24 > #PF: supervisor read access in kernel mode > #PF: error_code(0x0000) - not-present page > *pdpt = 0000000000000000 *pde = f000ff53f000ff53 > Oops: 0000 [#1] SMP NOPTI > CPU: 0 PID: 1 Comm: swapper/0 Tainted: G S W 5.6.4-1-pae #1 openSUSE Tumbleweed (unreleased) > Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-59-gc9ba527-rebuilt.suse.com 04/01/2014 > EIP: __alloc_pages_nodemask+0xd6/0x2b0